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Cypriniformes (Carps) >
Cobitidae (Spined loaches)
Etymology: Cobitis: Greek, kobitis, -idos = a kind of sardine; also related with the voice Greek, kobios, Latin gobius = gudgeon (Ref. 45335); avicennae: Named for the Persian polymath Abū ʿAlī al-Ḥusayn ibn ʿAbd Allāh ibn Sīnā (Persian: Pur-e Sina [ˈpuːr ˈsiːnɑː] "son of Sina"; c. 980 - June 1037), commonly known as Ibn Sīnā or by his Latinized name Avicenna; here used as a noun in the genitive case.
Eponymy: Abū ‘Alī al-Husayn ibn ‘Abd Allāh ibn Al-Hasan ibn Ali ibn Sīnā (aka Ibn-Sīnā or, in the Latinized version, Avicenna) (ca. [...] (Ref. 128868), visit book page.
Environment: milieu / Zona climática / intervalo de profundidade / distribution range
Ecologia
; Água doce bentopelágico; intervalo de profundidade 0 - 1 m (Ref. 99625). Subtropical
Asia: Iran (Tigris).
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 10.9 cm SL macho/indeterminado; (Ref. 115171)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
This specie is distinguished from its congeners in the Persian Gulf, Kor and southern Caspian Sea basins by the following set of characters: males with a single lamina circularis on pectoral fin in males (vs. 2 in C. elazigensis, C. linea); individuals larger than 6.5 cm SL with 5-6 rows of dark spots on dorsal and caudal fins in (vs. 3-4 in C. faridpaki); sub-dorsal scales with a small focal zone (vs. large in C. amphilekta, C. taenia); Z4 consists of 12-17 distinct, large, dark-brown blotches (vs. 20-30 in C. faridpaki and vs. small, indistinct blotches in C. kellei); upper caudal-fin base with a small comma-shaped black spot (vs. a large spot in C. keyvani; 2 spots in C. melanoleuca) (Ref. 99625).
Body shape (shape guide): elongated; Cross section: circular.
At the type locality of this species, the Dehno is a shallow and narrow (up to 5 m wide) stream with diverse structures (pools, riffles, gravel bed, sandy shore, etc.). At the time of collection, the water was clear with swift current and the specimens were found in shallow water (30-50 cm depth) above gravel (Ref. 99625).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Mousavi-Sabet, H., S. Vatandoust, H.R. Esmaeili, M.F. Geiger and J. Freyhof, 2015. Cobitis avicennae, a new species of spined loach from the Tigris River drainage (Teleostei: Cobitidae). Zootaxa 3914(5):558-568. (Ref. 99625)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-1)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: sem interesse
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00603 (0.00319 - 0.01139), b=3.09 (2.93 - 3.25), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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